Q4173Temporary Codes

Palingen or palingen xplus, per square centimeter (add-on, list separately in

Short description: Palingen or palingen xplus

Effective date
January 1, 2026
Termination date

Related codes (Q-series)

Frequently asked questions

What is HCPCS code Q4173?

Q4173 is a HCPCS Level II code for Palingen or palingen xplus, per square centimeter (add-on, list separately in.

What category is HCPCS code Q4173 in?

Q4173 falls under the Temporary Codes category of HCPCS Level II.

When did HCPCS code Q4173 become effective?

Q4173 has been effective since January 1, 2026, per CMS's quarterly HCPCS update.

HCPCS Level II data from CMS (public domain). HCPCS Level I (CPT) codes are not included — CPT is copyrighted by the American Medical Association. Always verify codes with authoritative sources before making coding or billing decisions.